// Licensed to the Apache Software Foundation (ASF) under one
// or more contributor license agreements.  See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership.  The ASF licenses this file
// to you under the Apache License, Version 2.0 (the
// "License"); you may not use this file except in compliance
// with the License.  You may obtain a copy of the License at
//
//   http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing,
// software distributed under the License is distributed on an
// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
// KIND, either express or implied.  See the License for the
// specific language governing permissions and limitations
// under the License.

//! DataFusion execution configuration and runtime structures

pub mod cache;
pub mod config;
pub mod disk_manager;
pub mod memory_pool;
pub mod object_store;
pub mod runtime_env;
mod stream;
mod task;

pub mod registry {
    pub use datafusion_expr::registry::{
        FunctionRegistry, MemoryFunctionRegistry, SerializerRegistry,
    };
}

pub use disk_manager::DiskManager;
pub use registry::FunctionRegistry;
pub use stream::{RecordBatchStream, SendableRecordBatchStream};
pub use task::TaskContext;
